A super blue blood moon is a lunar eclipse while the moon is at its closest point to the Earth during the second full moon in a single month.
People from all over the world who live in or traveled to the path of totality were treated to a rare, total solar eclipse in Carbondale, Ill.
Residents all over SA poured into streets and onto rooftops Monday to witness the first solar eclipse visible across the entire contiguous U.S. since 1918.
On Monday, Aug. 21, for the first time in 99 years, a total solar eclipse will be visible from coast to coast of North America.
One of the most exciting projects in a collaboration between UTSA and Japan's leading astronomers is the possible construction of instruments for the Thirty Meter Telescope.
Eric Schlegel has discovered a mystery deep in outer space.
Do you get enough sun?
The McDonald Observatory, a research unit of The University of Texas at Austin, offers the traveler a fine antidote to any disenchantment they may experience with the dust, heat and endlessly flat landscape of West Texas.
Mom and I used to stand on our porch just two miles outside Grand Junction, Colo.
I suppose everyone has a list, mental or otherwise, of once-in-a-lifetimes: those events, situations, or experiences you get once and then never again, like your golden birthday or high school graduation.